1 Yiqi Buxue longan is sweet. It is rich in glucose and sucrose, as well as plant protein and trace element iron. Usually people can absorb enough calories after eating, and can also improve the activity of hemoglobin in human blood, which can obviously enrich blood. Can prevent deficiency of both qi and blood, and relieve qi and blood loss.

The nutrients such as glucose, trace elements, zinc and phosphorus contained in dried longan can be directly absorbed and utilized by human brain, which can improve the activity of human brain cells and prevent the decline of brain function. Regular consumption at ordinary times can promote intellectual development, improve memory, prevent brain fatigue, and make people think more clearly and react more quickly.

3 calming the nerves and strengthening the heart is also one of the important effects of dried longan. Containing trace elements such as potassium and iron, it can promote the regeneration of hemoglobin, prevent palpitation, palpitation and insomnia caused by ischemia, effectively improve the heart function of human body, and prevent myocardial ischemia and reduce the incidence of myocardial infarction if eaten frequently.

4 Anti-fatigue People usually eat dried longan to enhance their anti-fatigue ability. Glucose contained in dried longan can be quickly absorbed and utilized by human body, and dried longan can also supplement plant protein, various minerals and amino acids for human body. These substances can be converted into energy after entering the human body, which can promote the metabolism of the body, accelerate the recovery of the body, and keep people's physical strength in a relatively abundant state.